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We are looking for a Finance Project Manager to support the Head of FP&A, with a strong focus on the customer side: building commercial proposals, pricing strategy, and monitoring contract profitability. This role serves as a key link between Finance, Sales, and Legal, with direct exposure to executive management.

We are looking for a highly capable, proactive, and people-oriented Executive Assistant to the CFO to join our team. This is a high-trust, high-impact role for someone who can operate with discretion, maturity, and excellent judgment while supporting the CFO across both professional and personal matters. The ideal candidate is an excellent organiser: we are looking for someone with a strong executive presence, exceptional communication skills, and the confidence to interact with senior stakeholders, international investors, and external partners on behalf of the CFO. Above all, we are looking for someone who is smart, polished, personable, proactive, and exceptionally comfortable in an international environment. You will be exposed to a dynamic environment and will play a key role in ensuring the CFO's time is managed effectively, priorities are followed through, and interactions with key stakeholders are handled with the highest level of professionalism.

We are seeking a high-trust, proactive Executive Assistant to act as a strategic operational partner to our CTO across global time zones (EMEA, US, APAC). In this role, you will take full ownership of complex calendar prioritization, end-to-end travel logistics, inbox triaging, and high-stakes communications—drafting replies directly in the CTO's voice while maintaining absolute discretion over confidential matters (M&A, hiring, comp). From preparing meeting briefs to coordinating board events and chasing leadership follow-ups, you will keep the CTO focused and operating at peak efficiency. The ideal candidate brings 3+ years of experience supporting founders or C-suite executives in fast-paced environments. You thrive under ambiguity, exercise sharp judgment without hand-holding, and communicate with exceptional conciseness. Highly fluent in Google Workspace, Slack, and modern AI tools, you combine low ego with high standards to solve problems before they reach the CTO's desk.

Exein is seeking a skilled Linux Security Engineer to develop and enhance an innovative eBPF-based security agent designed to monitor and protect Linux operating systems at a deep, internal level. Ideal candidates possess substantial expertise in Linux internals, with specific knowledge of kernel structures, system calls, containers, process management, and security implications. Proficiency in Rust and familiarity with eBPF or C is strongly desired.